The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 18, 2017
Filed:
Feb. 07, 2012
Applicants:
Nigel Youatt Dymond, Malmesbury, GB;
David Ions, Malmesbury, GB;
Inventors:
Nigel Youatt Dymond, Malmesbury, GB;
David Ions, Malmesbury, GB;
Assignee:
Dyson Technology Limited, Malmesbury, Wiltshire, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04D 29/02 (2006.01); F04D 29/20 (2006.01); F04D 29/26 (2006.01); F04D 29/28 (2006.01);
U.S. Cl.
CPC ...
F04D 29/20 (2013.01); F04D 29/02 (2013.01); F04D 29/026 (2013.01); F04D 29/263 (2013.01); F04D 29/28 (2013.01); F05D 2300/43 (2013.01); Y10T 29/49316 (2015.01); Y10T 29/49321 (2015.01);
Abstract
A rotor that includes an impeller secured to a shaft. The impeller has a bore and a counterbore. The shaft forms an interference fit with the bore and is adhered to the counterbore. A method of manufacturing the rotor is also described.